Cheap Displacement Measurement Sensors
Looking for a inexpensive displacement measurement sensor with a 200~300mm range and about 0.2~0.3mm resolution.
By Curt Wuollet on 13 March, 2015 - 12:34 am
Check the laser sensors at automation direct.com. Not cheap but cheaper. Regards cww...
Wind-Up Applications Using Brushless DC Motor
Question regarding the control of a wind-up reel on a label applicator with no sensors other than those contained in the motor.
ACTIVE -8-or Configurator
Looking for an Active 8-or configurator instruction manual
Level Transmitter - Advice
Looking for advice on a good level transmitter
By Walt Boyes on 30 March, 2015 - 11:08 am
The simplest solution may be to purge the bubble tube more frequently. I would try that first. You...
By Tim Wilborne on 29 March, 2015 - 9:02 pm
While it would vary by density so I'm not how much you mean by a little higher or lower, have you...
Measuring Air Flow in a Large Room
Measuring the flow of air in a large room.
Level Transmitter Problem
Level Transmitter of Mobery LT100 displacer type is works fine in workshop, but after installation indicates -35%.
Thermal Dispertion Flowmeters
Thermal Dispersion Flowmeters, Principle
By Daniel on 28 March, 2015 - 9:36 am
TfRTD just measure the fluid temp. It will not detect the heat of T1RTD as you are supossing....
2 cable connection or a 3 cable connection for PT-100?
UV Flame Detector Working - Honeywell -LG1093AA
Is my interpretation about the working of Flame scanner installed in GE Gas turbine correct or not?
By maropolo on 21 March, 2015 - 9:23 am
Is this a retrofit, or new commissioning? I don't remember seeing that voltage level sensor on a...
By kishore on 20 March, 2015 - 9:26 pm
We have fixed the new sensor in the combustion chamber. Before fixing we have tested the sensor...
By marcopolo on 19 March, 2015 - 4:58 pm
I started wondering, where is this post going? But it's a good question. My own thought, but...
Looking for is anyone who has a MODBUS template for GMI Active 80 gas detection unit or can give me any help.
Type K Thermocouple Failure
Many thermocouples failing. Looking for causes and solution.
By d on 23 March, 2015 - 6:50 am
Misc comments Type K sensors with Type J extension wires, you do need to be cautious about that....
By Curt Wuollet on 22 March, 2015 - 1:04 pm
At the risk of sounding stupid :^) A year at 1600-1800F is a long hard life for all but the least...
By d on 22 March, 2015 - 9:51 am
Type K's do experience higher failure rates at those temperatures. You can use larger wire...
Need Non-Contact Displacement Sensor
What non-contact sensor can I use to measure displacement of a very light item?
Density and Flow Measurement
Not advertising China reliable Coriolis Mass Flow Meters and Direct Insertion Density Meter
2-sided Imaging on a Conveyor
Seeking options for 2-sided imaging of flat product max 14" wide
What is the easiest way to strip a HART signal?
Erroneous tripping of Motors on Winding RTD's within less than a second of the start up.
By Roy Matson on 11 March, 2015 - 4:57 pm
Are the RTDs in windings or bearings? Do you get an individual text alarm when they trip, is it...
By d on 11 March, 2015 - 3:45 pm
You might try a small time delay on the high temperature or if you have the PLC capability add a...
By robostan on 11 March, 2015 - 11:10 am
An interesting case. I am not sure what the source of your problem but am very curious as to what...
Thesis on Timed Controller
Thesis topic on flow divider unable to rotate while transferring from gas to distillate fuel on a dual fuel system.
Transmitters Calibration Interval
What is the recommended interval for calibration of transmitters, DP, temperature, and pressure transmitters.
By Vahid on 6 March, 2015 - 2:53 pm
I recommend you to specify an interval for example 3 months based on the refereed API 21.1. do and...
By rsaradhi on 1 March, 2015 - 2:06 am
Hi, 11.3.2 The accuracy of all electronic liquid measurement (ELM) equipment should be verified...
By rsaradhi on 1 March, 2015 - 1:45 am
Hi, > Is that calibration interval recommendation in the 2013 version/edition? Please note...
I'm searching for suitable method for measuring slurry level inside process tank
By tarun on 4 March, 2015 - 12:45 pm
Dear Sir, You have not mentioned slurry temperature in your email. In my opinion Endress FMR 57...
By Roy Matson on 4 March, 2015 - 12:35 pm
You haven't really given us enough information. Temperature? pressure? slurry composition? does...
Cathodic Interference of Conductivity Instrument
Stray voltage in pipe causing error in conductivity instrument.
Bentley3300 XL Ceramic Capped Probe Malfunction
Bentley3300 XL Ceramic Capped Probe malfunction causing trip of the machine. The electrical connections checked and found okay.